Calculate the E°cell for the following equation. Zn(s)+F2(g)--->Zn2+(aq)+F2-

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science chemistry

Answer 1

Answer #1

Sol :-

At

Oxidation : Zn --------------> Zn⁺² + 2e^- E^o_oxidation = + 0.76 V

Reduction : F₂ + 2e^- -------------> 2 F^- E^o_reduction = + 2.87 V

E^o_cell = E^o_oxidation + E^o_reduction

= 0.76 V + 2.87 V

= 3.63 V

E^o_cell = 3.63 V

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Answer 2

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